Leslie Controls Model GPKP-1 Steam-Piloted, Self-Contained 1/2″ – 4″ ANSI Class 125-250 Pressure Reducing Valves
1/2 – 4″ Valve Sizes • End Conn.: THD, RF • ANSI CL 125 – 250 • Body Mat’l: Cast Iron
Leslie GPKP-1 valves feature a unique patented dual diaphragm sensing chamber that provides unparalleled control, accuracy and stability in one self-contained package. Large pilot clearances are far less subject to fouling problems, non-continuous bleed results in less direct carryover through the pilot assembly, and the constant-gain pilot makes for unmatched performance accuracy throughout the entire operating range. A single Leslie GPKP-1 can be used in many applications where competitive designs must use multiple regulators in double reduction and 1/3-2/3 installations.